Results 11 to 20 of about 377 (154)

Providing a Framework for Lean, Agile, and Resilient Supplier Selection in the Supply Chain of the Etka Organization: A Rough MCDM Approach [PDF]

Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī
The competitive landscape among companies and their supply chains necessitates a heightened focus on collaborating with the best suppliers. The appropriate selection of suppliers presents an opportunity for organizations to gain a sustainable competitive
Akbar Rahimi, mohamad hossein karimi govareshki, Amirreza zareei   +2 more
doaj   +2 more sources

Evaluation of Optokinetic Nystagmus Asymmetry in Surgically Treated Infantile Esotropia Patients [PDF]

Haseki Tıp Bülteni, 2019
Aim:To evaluate the relationship between binocularity and optokinetic nystagmus asymmetry (OKN) in patients with infantile esotropia.Methods:The study design was prospective and cross-sectional.
Sadık Etka Bayramoğlu, Zafer Cebeci
doaj   +2 more sources

Anterior Segment Analysis and Evaluation of Corneal Biomechanical Properties in Children with Joint Hypermobility [PDF]

Türk Oftalmoloji Dergisi, 2020
Objectives:To compare anterior segment parameters and biomechanical analysis of the cornea in children with joint hypermobility (JH) and healthy children.Materials and Methods:Cross-sectional case-control study.
Sadık Etka Bayramoğlu, Nihat Sayın, Dilbade Yıldız Ekinci, Nuray Aktay Ayaz, Mustafa Çakan   +4 more
doaj   +2 more sources

Evaluation of choroidal thickness measurements in patients with marked nasal septal deviation [PDF]

Brazilian Journal of Otorhinolaryngology, 2020
Introduction: Chronic upper airway obstruction due to marked nasal septal deviation may cause chronic hypoxia. It may change the balance of the sympathetic-parasympathetic system and may affect blood flow in the choroid.
Selin Üstün Bezgin, Taliye Çakabay, Sadık Etka Bayramoğlu, Nihat Sayın, Murat Koçyiğit   +4 more
doaj   +2 more sources

Somatic copy number variant load in neurons of healthy controls and Alzheimer’s disease patients [PDF]

Acta Neuropathologica Communications, 2022
The possible role of somatic copy number variations (CNVs) in Alzheimer’s disease (AD) aetiology has been controversial. Although cytogenetic studies suggested increased CNV loads in AD brains, a recent single-cell whole-genome sequencing (scWGS ...
Zeliha Gözde Turan, Vincent Richter, Jana Bochmann, Poorya Parvizi, Etka Yapar, Ulas Işıldak, Sarah-Kristin Waterholter, Sabrina Leclere-Turbant, Çağdaş Devrim Son, Charles Duyckaerts, İdil Yet, Thomas Arendt, Mehmet Somel, Uwe Ueberham   +13 more
doaj   +2 more sources

Pre-processing of paleogenomes: mitigating reference bias and postmortem damage in ancient genome data [PDF]

Genome Biology
We investigate alternative strategies against reference bias and postmortem damage in low coverage paleogenomes. Compared to alignment to the linear reference genome, we show that masking known polymorphic sites and graph alignment effectively remove ...
Dilek Koptekin, Etka Yapar, Kıvılcım Başak Vural, Ekin Sağlıcan, N. Ezgi Altınışık, Anna-Sapfo Malaspinas, Can Alkan, Mehmet Somel   +7 more
doaj   +2 more sources

Clinical characteristics and treatment response of treatment requiring retinopathy of prematurity (ROP) in Big Premature Infants in Turkiye: BIG-ROP Study Group Report No 2 (BIG-ROP STUDY) [PDF]

BMJ Open Ophthalmology
Objective This study evaluated the clinical characteristics and treatment outcomes of bigger premature infants treated for retinopathy of prematurity (ROP).Methods A retrospective, multicentre study analysed data from 33 ROP centres in Türkiye.
, Sengul Ozdek, Zafer Cebeci, Ayşegül Çömez, Nihat Sayın, Merih Çetinkaya, Ozlem Şahin, Ahmet Yagmur Bas, Esin Koc, İbrahim Murat Hirfanoglu, Guner Karatekin, Kadir Serafettin Tekgunduz, Servet Ozkiraz, Hilal Ozkan, Mustafa Kurthan Mert, Serdar Comert, Sadık Yurttutan, Funda Tuzun, Caner Kara, Gokhan Celik, Ayse Yesim Oral, Sadullah Keles, Burak Bilgin, Nihan Aksu Ceylan, Emrah Utku Kabatas, Ikbal Seza Petricli, Hande Celiker, Ayse Ipek Akyuz Unsal, Ozgul Salihoglu, Ramazan Ozdemir, Sinan Albayrak, Zuhal Ozen Tunay, Huseyin Baran Ozdemir, Aslı Vural, Meral Yıldız, Handan Bezirganoglu, Tugba Göncü, Sadik Etka Bayramoglu, Emine Alyamac Sukgen, Nur Kır, Dilbade Yıldız Ekinci, Osman Kızılay, Semra Tiryaki Demir, Taylan Öztürk, Sinan Bekmez, Erdem Eriş, Hüseyin Mayalı, Günhal Şatırtav, Tülin Öğreden, İsmail Umut Onur, Duygu Yalınbaş Yeter, Suzan Tayfun Tanıdır, Müberra Akdoğan, Pelin Çelemler, Emrullah Beyazyıldız, Özlem Beyazyıldız, Özdemir Özdemir, Damla Ergintürk Acar, Esra Kızıldağ Özbay, Yasin Özcan, Özlem Eşki Yücel, Mustafa Yıldırım, Seyhan Dikci, Aslıhan Uzun, Ayça Sarı, Özge Begüm Seferoğlu Comba, Bilge Araz Erşan, Zeynep Seymen, Alp Alaluf, Nilüfer Zorlutuna Kaymak, Hürkan Kerimoğlu, Cüneyt Tayman, Sinan Uslu, Tülin Gökmen Yıldırım, Nurdan Fettah Dinlen, Hüseyin Altınhan, Gaffari Tunç, Deniz Güven Karakurt, Canan Aygün, Mahir Ceylan, Umut Zübahiroğlu, Abdullah Barış Akcan, Özlem Bozkurt   +82 more
doaj   +2 more sources

Relationship of Retinal Zone and Plus Severity with the Requirement of Re-Treatment in Bevacizumab-Treated Eyes for Retinopathy of Prematurity

Ophthalmic Research
Introduction: The aim of this study was to investigate the relationship between the location of retinal vascularization and plus severity with re-treatment rates in intravitreal bevacizumab (IVB)-treated eyes.
Sadik Etka Bayramoglu, Nihat Sayin, Ibrahim Kocak   +2 more
doaj   +2 more sources

Comparison of Thiamin Diphosphate High-Performance Liquid Chromatography and Erythrocyte Transketolase Assays for Evaluating Thiamin Status in Malaria Patients without Beriberi. [PDF]

Am J Trop Med Hyg, 2020
Thiamin deficiency, or beriberi, is an increasingly re-recognized cause of morbidity and mortality in the developing world. Thiamin status has traditionally been measured through the erythrocyte activation assay (ETKA) or basal transketolase activity ...
Taylor AJ, Talwar D, Lee SJ, Cox L, Mayxay M, Newton PN.   +5 more
europepmc   +2 more sources

Thiamine status and lactate concentration in sepsis: A prospective observational study. [PDF]

Medicine (Baltimore), 2020
International audienceAbstract Thiamine is an essential co-factor for aerobic metabolism. Both thiamine deficiency and sepsis may be associated with hyperlactatemia and hypotension.
Heming N, Salah A, Meng P, Sivanandamoorthy S, Bounab R, Chevret S, Annane D.   +6 more
europepmc   +2 more sources